If you drop a CF when one node is down the files are orphaned on the downed node
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Key: CASSANDRA-2942
URL: https://issues.apache.org/jira/browse/CASSANDRA-2942
Project: Cassandra
Issue Type: Bug
Reporter: Cathy Daw
Priority: Minor
* Bring up 3 node cluster
* From node1: Run Stress Tool
{code} stress --num-keys=10 --columns=10 --consistency-level=ALL
--average-size-values --replication-factor=3 --nodes=node1,node2 {code}
* Shutdown node3
* From node1: drop the Standard1 CF in Keyspace1
* Shutdown node2 and node3
* Bring up node1 and node2. Check that the Standard1 files are gone.
{code}
ls -al /var/lib/cassandra/data/Keyspace1/
{code}
* Bring up node3. The log file shows the drop column family occurs
{code}
INFO 00:51:25,742 Applying migration 9a76f880-b4c5-11e0-0000-8901a7c5c9ce Drop
column family: Keyspace1.Standard1
{code}
* Restart node3 to clear out dropped tables from the filesystem
{code}
root@cathy3:~/cass-0.8/bin# ls -al /var/lib/cassandra/data/Keyspace1/
total 36
drwxr-xr-x 3 root root 4096 Jul 23 00:51 .
drwxr-xr-x 6 root root 4096 Jul 23 00:48 ..
-rw-r--r-- 1 root root 0 Jul 23 00:51 Standard1-g-1-Compacted
-rw-r--r-- 2 root root 5770 Jul 23 00:51 Standard1-g-1-Data.db
-rw-r--r-- 2 root root 32 Jul 23 00:51 Standard1-g-1-Filter.db
-rw-r--r-- 2 root root 120 Jul 23 00:51 Standard1-g-1-Index.db
-rw-r--r-- 2 root root 4276 Jul 23 00:51 Standard1-g-1-Statistics.db
drwxr-xr-x 3 root root 4096 Jul 23 00:51 snapshots
{code}
*Bug: The files for Standard1 are orphaned on node3*
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